InstaPV is an anonymous Instagram viewer running on instapv.ai, mainly targeting users who want to view public Instagram content without logging in, entering passwords, or installing applications. It directly reads and displays public content through the web, so users do not open stories under their account identity and are less likely to appear in the visitor list of the target account. The product supports public stories, posts, Reels, highlights, profile pictures, followers, and following information, and can reconstruct the 'recently followed' timeline, helping users understand who a public account has recently followed. The background is that Instagram no longer native displays the 'recently followed' list, so InstaPV provides an alternative way to view it. In terms of pricing, InstaPV offers free daily limit previews, and also provides a paid upgrade to Premium Viewer to unlock full story playback, deeper browsing, original high-definition downloads, no ads, and no daily limits. Overall, it is positioned as a privacy-friendly, lightweight, cross-device public social media viewer and analysis tool, but clearly cannot view private accounts.